[PATCH] arch: powerpc: kvm: book3s_32_mmu.c: Remove unused function

[Rickard Strandqvist]

Remove the function sr_nx() that is not used anywhere.

This was partially found by using a static code analysis program called cppcheck.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist at spectrumdigital.se>
---
 arch/powerpc/kvm/book3s_32_mmu.c |    5 -----
 1 file changed, 5 deletions(-)

diff --git a/arch/powerpc/kvm/book3s_32_mmu.c b/arch/powerpc/kvm/book3s_32_mmu.c
index cd0b073..a2eb6d3 100644
--- a/arch/powerpc/kvm/book3s_32_mmu.c
+++ b/arch/powerpc/kvm/book3s_32_mmu.c
@@ -78,11 +78,6 @@ static inline bool sr_kp(u32 sr_raw)
 	return (sr_raw & 0x20000000) ? true: false;
 }
 
-static inline bool sr_nx(u32 sr_raw)
-{
-	return (sr_raw & 0x10000000) ? true: false;
-}
-
 static int kvmppc_mmu_book3s_32_xlate_bat(struct kvm_vcpu *vcpu, gva_t eaddr,
 					  struct kvmppc_pte *pte, bool data,
 					  bool iswrite);
-- 
1.7.10.4